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Power saving feature
Ultra power saving mode
Use this mode to extend the device’s battery power. In ultra power saving mode, the device
performs the following:
•
Displays colours on the screen as grey tones.
•
Restricts the available apps to essential and selected apps only.
•
Deactivates the mobile data connection when the screen turns off.
•
Deactivates the Wi-Fi and Bluetooth features.
On the Apps screen, tap
Settings
→
Ultra power saving mode
, and tap the
Ultra power
saving mode
switch to activate it.
Remaining battery power
Access additional options.
Essential apps
Estimated maximum standby
time